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UHV Design develop and manufacture customised
goniometer platforms for a variety scientific applications.
Following is an example of one such platform, giving an insight into the
layout and performance of a UHV Design goniometer.
Custom designed goniometer platform, configured to support
angular resolved analysis instruments. The platform has a full 360° of
polar rotation combined with a 100° azimuthal axis. Both axes have
independent control and may be hand operated or stepper motor driven .
The goniometer platform is custom built offering an element of
flexibility for instrument mounting options.
Rotation is transmitted
into the vacuum through a unique feedthrough system. An MD35
is mounted to a hollow MD64H MagiDrive providing
two concentric axes of rotation. MagiDrive rotary feedthroughs are
precision, high torque, fully UHV compatible components. An all-metal
enclosure separates the inner driven shaft from the outer drive thimble,
eliminating the risk of leaks or gas bursts on rotation.
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